We've identified the underlying issue and have taken steps to prevent it from causing issues again.
Posted 5 months ago. Mar 22, 2018 - 12:33 EDT
We've failed over our primary database and rolled back a code update that might have been the initial cause of the outage. We're continuting to monitor the issue, but courses.edx.org and studio.edx.org are back online.
Posted 5 months ago. Mar 22, 2018 - 12:02 EDT
We're working on resolving a database failure that has taken down courses.edx.org and studio.edx.org.